Add apex to crossbeam-utils rust crate

... for eventually including in crosvm build for Cuttlefish.

Bug: 189133053
Test: `m` with vulkano gralloc enabled in crosvm
Change-Id: Ie0c3e43eac59b72824a4f995002f8370938fca31
diff --git a/cargo2android.json b/cargo2android.json
new file mode 100644
index 0000000..86c645c
--- /dev/null
+++ b/cargo2android.json
@@ -0,0 +1,9 @@
+{
+    "apex-available": [
+      "//apex_available:platform",
+      "com.android.virt"
+    ],
+    "device": true,
+    "run": true,
+    "tests": true
+  }
\ No newline at end of file